You can use "Name Mix for Teams" for free here

Try Name Mix for Teams with different words or names. Curious about even more original features? Then go to the awesome NameRobot Naming Toolbox, where there is Name Mix for Teams with all the trimmings. There are even more name generators and clever tools for word search, naming, and inspiration.

If you are founding with one or more persons, one possibility is to include all of the founder names in the company or project name. Name Mix for Teams can show you all of the possible combinations.

Example: Three people named Fischer, Mueller and Otto found a marketing agency. Here is an example of some possible name combinations:

Fischer, Otto & Müller Marketing

Fischer & Friends Marketing

FOM Marketing

O/M/F Marketing